Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Colbert Packaging: Patient compliance package

MedLock EZ is a compact, all-in-one package that provides security and promotes patient adherence.

MedLock EZ is a compact, all-in-one package that provides security and promotes patient adherence.
MedLock EZ is a compact, all-in-one package that provides security and promotes patient adherence.

Colbert Packaging Corp.’s MedLock EZ™ is its latest invention in patient compliance packaging. MedLock EZ is a child-resistant, senior-friendly, and sustainable unit-dose alternative to amber prescription vials.

MedLock EZ consists of an outer paperboard shell that houses a pill blister card locked into place with an integrated, patent-pending locking mechanism. The lock disengages by squeezing and holding touch points at one end of the paperboard shell while sliding the blister card out through the other end. Once the blister card is exposed, medication can be pressed through one of the individual blisters. Sliding the blister card back into the outer shell reengages the lock.

Highly versatile and customizable, MedLock EZ delivers significant branding and sustainability benefits due to its paperboard-based design. The package’s large printable area can be used for brand attributes as well as medication details, dosing instructions, dates, and other information that engages patients and communicates a clear and consistent treatment regimen. MedLock EZ will typically be made from uncoated solid bleached sulfate (SBS) paperboard, but it can also be made using other types of paperboard, and it can integrate various coatings and special effects.

Subjected to Consumer Product Safety Commission testing protocols, MedLock EZ has tested to F=1 for child-resistant and senior-friendly effectiveness.

Researched List: Engineering Services Firms
Looking for engineering services? Our curated list features 100+ companies specializing in civil, process, structural, and electrical engineering. Many also offer construction, design, and architecture services. Download to access company names, markets served, key services, contact information, and more!
Download Now
Researched List: Engineering Services Firms
The AI revolution in packaging robotics is here
Robots that see variations, adjust grip pressure automatically, accept plain-English commands, and predict their own maintenance. Discover how AI is transforming packaging operations.
Read More
The AI revolution in packaging robotics is here